/*
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package io.trino.plugin.hudi.io;

import io.trino.filesystem.TrinoInputStream;
import org.apache.hudi.io.SeekableDataInputStream;

import java.io.IOException;

/**
 * {@link SeekableDataInputStream} implementation based on {@link TrinoInputStream}
 */
public class TrinoSeekableDataInputStream
        extends SeekableDataInputStream
{
    private final TrinoInputStream stream;

    public TrinoSeekableDataInputStream(TrinoInputStream stream)
    {
        super(stream);
        this.stream = stream;
    }

    @Override
    public long getPos()
            throws IOException
    {
        return stream.getPosition();
    }

    @Override
    public void seek(long pos)
            throws IOException
    {
        stream.seek(pos);
    }
}
